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John BrownAug 15, 2025
What to do if my Raymarine Transceiver shows no GPS position information?
- SSteven RobertsonAug 15, 2025
If your Raymarine Transceiver shows no GPS position information or the graph displays only blue bars, verify the GPS antenna connections and power cycle the AIS unit. Also, ensure the GPS antenna has a clear view of the sky and is suitable for use with AIS, referring to the AIS installation manual for its specifications.